Merge branch 'remove-ast' into 'master'

Remove ast and load using JSON loader

See merge request !49
3 jobs for master in 42 seconds (queued for 7 seconds)
latest
Status Name Job ID Coverage
  Code Quality
passed code-quality #18924

00:00:15

 
  Make Test
passed make-test #18925

00:00:13

 
  Make Install
passed make-install #18926

00:00:13